TPO antibody test cost in Wisconsin
In Wisconsin, 81 hospitals publish a cash price for thyroid peroxidase (TPO) antibody test: from $19.71 to $252.70, with a median of $67.50. The lowest price is at Allina Health Systems (River Falls). The highest price is 12.8× the lowest.
Outpatient cash prices, one line per hospital — its lowest listed price for code 86376. Prices for both sides of the body and inpatient prices are not mixed in. Collected Sep 24, 2026.
Lowest$19.71Allina Health Systems
Median$67.50half pay less
Highest$252.70in Wisconsin
Lowest saves$47.79vs the median
Hospitals in Wisconsin, cheapest first
| Hospital | Cash price | List price | File date |
|---|---|---|---|
| Allina Health Systems lowest River Falls · Minneapolis-St. Paul-Bloomington, MN-WI HCHG LIVER-KIDNEY MICROSOMAL AB LC | $19.71 | $35.20 | Jun 15, 2026 source file |
| Children's Hospital of Wisconsin Milwaukee · Milwaukee-Waukesha, WI HBC THYROID PEROXIDASE ANTIBODY | $20.35 | $37.00 | Mar 23, 2026 source file |
| Bellin Memorial Health Green Bay · Green Bay, WI MICROSOMAL ANTIBODIES, EA, THYROPEROXIDASE SERUM | $37.04 | $80.00 | Jun 27, 2026 source file |
| Ascension NE Wisconsin Oshkosh · Oshkosh-Neenah, WI HC MICROSOMAL ANTIBODY EACH | $38.19 | $67.00 | — source file |
| Ascension NE Wisconsin - St Elizabeth Campus Appleton · Appleton, WI HC MICROSOMAL ANTIBODY EACH | $38.19 | $67.00 | — source file |
| Columbia St. Mary's Hospital Milwaukee Milwaukee · Milwaukee-Waukesha, WI HC MICROSOMAL ANTIBODY EACH | $43.99 | $83.00 | — source file |
| Columbia St. Mary's Hospital Ozaukee Mequon · Milwaukee-Waukesha, WI HC MICROSOMAL ANTIBODY EACH | $43.99 | $83.00 | — source file |
| Sacred Heart Rehabilitation Institute Mequon · Milwaukee-Waukesha, WI HC MICROSOMAL ANTIBODY EACH | $43.99 | $83.00 | — source file |
| Ascension SE Wisconsin Hospital Brookfield · Brookfield, WI HC MICROSOMAL ANTIBODY EACH | $47.17 | $89.00 | — source file |
| Ascension SE Wisconsin Hospital Franklin · Milwaukee-Waukesha, WI HC MICROSOMAL ANTIBODY EACH | $47.17 | $89.00 | — source file |
| Ascension SE Wisconsin Hospital Milwaukee · Milwaukee-Waukesha, WI HC MICROSOMAL ANTIBODY EACH | $47.17 | $89.00 | — source file |
| Ascension St. Francis Hospital Milwaukee · Milwaukee-Waukesha, WI HC MICROSOMAL ANTIBODY EACH | $47.17 | $89.00 | — source file |
| Wheaton Franciscan Healthcare - Southeast Wisconsin Franklin · Milwaukee-Waukesha, WI HC MICROSOMAL ANTIBODY EACH | $47.17 | $89.00 | — source file |
| Westfields Hospital New Richmond · Minneapolis-St. Paul-Bloomington, MN-WI Immunology | $49.97 | $95.00 | — source file |
| Ascension Calumet Hospital Chilton · Appleton, WI HC MICROSOMAL ANTIBODY EACH | $56.43 | $99.00 | — source file |
| ThedaCare Regional Medical Center-Berlin Berlin · Berlin, WI MICROSOMAL ANTIBODIES, EACH | $59.30 | $105.90 | — source file |
| ThedaCare Regional Medical Center-Appleton Appleton · Appleton, WI MICROSOMAL ANTIBODIES, EACH | $59.30 | $105.90 | — source file |
| ThedaCare Regional Medical Center-Appleton Appleton · Appleton, WI THYROPEROXIDASE AB, SERUM | $59.30 | $105.90 | — source file |
| ThedaCare Regional Medical Center-Appleton Fond Du Lac · Fond du Lac, WI MICROSOMAL AB | $59.30 | $105.90 | — source file |
| ThedaCare Regional Medical Center-Appleton Oshkosh · Oshkosh-Neenah, WI LIVER/KIDNEY MICROSOME TYPE I A | $59.30 | $105.90 | — source file |
| ThedaCare Regional Medical Center-Neenah Neenah · Oshkosh-Neenah, WI MICROSOMAL AB | $59.30 | $105.90 | — source file |
| ThedaCare Regional Medical Center-New London New London · New London, WI MICROSOMAL AB | $59.30 | $105.90 | — source file |
| ThedaCare Regional Medical Center-Shawano Shawano · Shawano, WI THYROPEROXIDASE AB, SERUM | $59.30 | $105.90 | — source file |
| ThedaCare Regional Medical Center-Waupaca Waupaca · Waupaca, WI MICROSOMAL ANTIBODIES, EACH | $59.30 | $105.90 | — source file |
| ThedaCare Regional Medical Center-Wild Rose Wild Rose · Wild Rose, WI THYROPEROXIDASE AB, SERUM | $59.30 | $105.90 | — source file |
| Children's Hospital of Wisconsin Neenah · Oshkosh-Neenah, WI HBC FV MICROSOMAL AB | $66.96 | $121.75 | Mar 24, 2026 source file |
| Aurora BayCare Medical Center Green Bay · Green Bay, WI MICROSOMAL AB | $67.50 | $135.00 | Nov 21, 2025 source file |
| Aurora Lakeland Medical Center Elkhorn · Whitewater-Elkhorn, WI MICROSOMAL AB | $67.50 | $135.00 | Nov 21, 2025 source file |
| Aurora Medical Center Bay Area Marinette · Marinette, WI-MI MICROSOMAL AB | $67.50 | $135.00 | Nov 21, 2025 source file |
| Aurora Medical Center Burlington Burlington · Racine-Mount Pleasant, WI MICROSOMAL AB | $67.50 | $135.00 | Nov 21, 2025 source file |
| Aurora Medical Center Fond du Lac Fond Du Lac · Fond du Lac, WI MICROSOMAL AB | $67.50 | $135.00 | Nov 21, 2025 source file |
| Aurora Medical Center Grafton Grafton · Milwaukee-Waukesha, WI MICROSOMAL AB | $67.50 | $135.00 | Nov 21, 2025 source file |
| Aurora Medical Center Kenosha Kenosha · Milwaukee-Waukesha, WI MICROSOMAL AB | $67.50 | $135.00 | Nov 21, 2025 source file |
| Aurora Medical Center Manitowoc Two Rivers · Manitowoc, WI MICROSOMAL AB | $67.50 | $135.00 | Nov 21, 2025 source file |
| Aurora Medical Center Mount Pleasant Mount Pleasant · Racine-Mount Pleasant, WI MICROSOMAL AB | $67.50 | $135.00 | Nov 21, 2025 source file |
| Aurora Medical Center Oshkosh Oshkosh · Oshkosh-Neenah, WI MICROSOMAL AB | $67.50 | $135.00 | Nov 21, 2025 source file |
| Aurora Medical Center Sheboygan County Sheboygan · Sheboygan, WI MICROSOMAL AB | $67.50 | $135.00 | Nov 21, 2025 source file |
| Aurora Medical Center Summit Summit · Milwaukee-Waukesha, WI MICROSOMAL AB | $67.50 | $135.00 | Nov 21, 2025 source file |
| Aurora Medical Center Washington County Hartford · Milwaukee-Waukesha, WI MICROSOMAL AB | $67.50 | $135.00 | Nov 21, 2025 source file |
| Aurora Psychiatric Hospital Wauwatosa · Milwaukee-Waukesha, WI MICROSOMAL AB | $67.50 | $135.00 | Nov 21, 2025 source file |
| Aurora Sinai Medical Center of Aurora Health Care Metro Milwaukee · Milwaukee-Waukesha, WI MICROSOMAL AB | $67.50 | $135.00 | Nov 21, 2025 source file |
| Aurora St Lukes Medical Center of Aurora Health Care Metro Milwaukee · Milwaukee-Waukesha, WI MICROSOMAL AB | $67.50 | $135.00 | Nov 21, 2025 source file |
| Aurora St Lukes South Shore of Aurora Health Care Metro Cudahy · Milwaukee-Waukesha, WI MICROSOMAL AB | $67.50 | $135.00 | Nov 21, 2025 source file |
| Aurora West Allis Medical Center West Allis · Milwaukee-Waukesha, WI MICROSOMAL AB | $67.50 | $135.00 | Nov 21, 2025 source file |
| Memorial Hospital of Boscobel Boscobel · Platteville, WI MICROSOMAL ANTIBODIES, THYROPEROXIDASE | $71.07 | $138.00 | Jun 27, 2026 source file |
| Hudson Hospital Hudson · Minneapolis-St. Paul-Bloomington, MN-WI Immunology | $71.72 | $159.00 | — source file |
| Gundersen Tri-County Hospital & Clinics Whitehall · Whitehall, WI MICROSOMAL ANTIBODIES, THYROPEROXIDASE | $75.45 | $119.00 | Jun 27, 2026 source file |
| Columbia St. Mary's Glendale · Milwaukee-Waukesha, WI PEROXIDASE-MICROSOMAL | $75.79 | $143.00 | — source file |
| Gundersen St Josephs Hospital and Clinics Hillsboro · La Crosse-Onalaska, WI-MN MICROSOMAL ANTIBODIES, LIVER/KIDNEY | $80.48 | $153.00 | Jun 27, 2026 source file |
| Gundersen Moundview Hospital and Clinics Friendship · Friendship, WI MICROSOMAL ANTIBODIES, LIVER/KIDNEY | $83.31 | $164.00 | Jun 27, 2026 source file |
| Essentia Health St Marys Hospital-Superior Superior · Duluth, MN-WI MICROSOMAL ANTIBODY | $90.16 | $122.00 | Jan 1, 2026 source file |
| Amery Hospital East Amery · East Amery, WI Immunology | $92.29 | $177.00 | — source file |
| Aspirus Divine Savior Hospital Portage · Madison, WI MICROSOMAL ANTIBODIES EACH | $97.50 | $150.00 | Apr 1, 2026 source file |
| Aspirus Eagle River Hospital Eagle River · Eagle River, WI MICROSOMAL ANTIBODIES EACH | $97.50 | $150.00 | Apr 1, 2026 source file |
| Aspirus Langlade Hospital Antigo · Antigo, WI MICROSOMAL ANTIBODIES EACH | $97.50 | $150.00 | Apr 1, 2026 source file |
| Aspirus Medford Hospital Medford · Medford, WI Fac Microsomal Antibody | $97.50 | $150.00 | Apr 1, 2026 source file |
| Aspirus Merrill Hospital Merrill · Merrill, WI MICROSOMAL ANTIBODIES EACH | $97.50 | $150.00 | Apr 1, 2026 source file |
| Aspirus Plover Hospital Stevens Point · Stevens Point-Plover, WI MICROSOMAL ANTIBODIES EACH | $97.50 | $150.00 | Apr 1, 2026 source file |
| Aspirus Rhinelander Hospital Rhinelander · Rhinelander, WI MICROSOMAL ANTIBODIES EACH | $97.50 | $150.00 | Apr 1, 2026 source file |
| Aspirus Stanley Hospital Stanley · Eau Claire, WI Fac Microsomal Antibody | $97.50 | $150.00 | Apr 1, 2026 source file |
| Aspirus Stevens Point Hospital Stevens Point · Stevens Point-Plover, WI MICROSOMAL ANTIBODIES EACH | $97.50 | $150.00 | Apr 1, 2026 source file |
| Aspirus Tomahawk Hospital Tomahawk · Tomahawk, WI MICROSOMAL ANTIBODIES EACH | $97.50 | $150.00 | Apr 1, 2026 source file |
| Aspirus Wausau Hospital Wausau · Wausau, WI MICROSOMAL ANTIBODIES EACH | $97.50 | $150.00 | Apr 1, 2026 source file |
| Aspirus Wisconsin Rapids Hospital Wisconsin Rapids · Wisconsin Rapids-Marshfield, WI MICROSOMAL ANTIBODIES EACH | $97.50 | $150.00 | Apr 1, 2026 source file |
| Howard Young Medical Center Woodruff · Woodruff, WI MICROSOMAL ANTIBODIES EACH | $97.50 | $150.00 | Apr 1, 2026 source file |
| St Nicholas Hospital of the Hospital Sisters of the Third Order of St Francis Sheboygan · Sheboygan, WI MICROSOMAL ANTIBODY EACH | $99.00 | $150.00 | — source file |
| St Vincent Hospital of the Hospital Sisters of the Third Order of St Francis Green Bay · Green Bay, WI MICROSOMAL ANTIBODY EACH | $99.00 | $150.00 | — source file |
| St Clare Memorial Hospital Oconto Falls · Green Bay, WI HC MICROSOMAL AB | $99.00 | $150.00 | — source file |
| St Marys Hospital Medical Center Green Bay · Green Bay, WI MICROSOMAL ANTIBODY EACH | $99.00 | $150.00 | — source file |
| Marshfield Medical Center - Eau Claire Eau Claire · Eau Claire, WI LIVER-KIDNEY MICROSOMAL-1 AB-TECH | $144.40 | $152.00 | Feb 20, 2026 source file |
| Marshfield Medical Center - Ladysmith Ladysmith · Ladysmith, WI LIVER-KIDNEY MICROSOMAL-1 AB-TECH | $144.40 | $152.00 | Feb 20, 2026 source file |
| Marshfield Medical Center - Minocqua Minocqua · Minocqua, WI LIVER-KIDNEY MICROSOMAL-1 AB-TECH | $144.40 | $152.00 | Feb 20, 2026 source file |
| Marshfield Medical Center - Neillsville Neillsville · Neillsville, WI LIVER-KIDNEY MICROSOMAL-1 AB-TECH | $144.40 | $152.00 | Feb 20, 2026 source file |
| Marshfield Medical Center - Park Falls Park Falls · Park Falls, WI LIVER-KIDNEY MICROSOMAL-1 AB-TECH | $144.40 | $152.00 | Feb 20, 2026 source file |
| Marshfield Medical Center - Rice Lake Rice Lake · Rice Lake, WI LIVER-KIDNEY MICROSOMAL-1 AB-TECH | $144.40 | $152.00 | Feb 20, 2026 source file |
| Marshfield Medical Center - River Region at Stevens Point Stevens Point · Stevens Point-Plover, WI LIVER-KIDNEY MICROSOMAL-1 AB-TECH | $144.40 | $152.00 | Feb 20, 2026 source file |
| Marshfield Medical Center - Weston Weston · Wausau, WI LIVER-KIDNEY MICROSOMAL-1 AB-TECH | $144.40 | $152.00 | Feb 20, 2026 source file |
| Marshfield Medical Center - Marshfield Marshfield · Wisconsin Rapids-Marshfield, WI LIVER-KIDNEY MICROSOMAL-1 AB-TECH | $147.25 | $155.00 | Feb 20, 2026 source file |
| UnityPoint Health - Meriter Madison · Madison, WI CHG MICROSOMAL ANTIBODY | $153.60 | $192.00 | Jan 28, 2026 source file |
| AdventHealth Durand Durand · Durand, WI HC THYROID PEROXIDASE ANTIBODY - ARUP | $170.05 | $170.05 | Apr 1, 2026 source file |
| Marshfield Medical Center - Beaver Dam Beaver Dam · Beaver Dam, WI MICROSOMAL AB EA-TECH | $252.70 | $266.00 | Feb 20, 2026 source file |
By metro area
Each metro page compares every listing, including prices for both sides of the body.
| Metro area | Hospitals | Lowest | Median |
|---|---|---|---|
| Milwaukee-Waukesha, WI | 18 | $20.35 | $67.50 |
| Green Bay, WI | 5 | $37.04 | $99.00 |
| Oshkosh-Neenah, WI | 5 | $38.19 | $59.30 |
| Appleton, WI | 4 | $38.19 | $57.86 |
| Minneapolis-St. Paul-Bloomington, MN-WI | 3 | $19.71 | $49.97 |
| Stevens Point-Plover, WI | 3 | $97.50 | $97.50 |
| Eau Claire, WI | 2 | $97.50 | $120.95 |
| Fond du Lac, WI | 2 | $59.30 | $63.40 |
| Madison, WI | 2 | $97.50 | $125.55 |
| Racine-Mount Pleasant, WI | 2 | $67.50 | $67.50 |
| Sheboygan, WI | 2 | $67.50 | $83.25 |
| Wausau, WI | 2 | $97.50 | $120.95 |
| Wisconsin Rapids-Marshfield, WI | 2 | $97.50 | $122.38 |
| Antigo, WI | 1 | $97.50 | $97.50 |
| Berlin, WI | 1 | $59.30 | $59.30 |
| Brookfield, WI | 1 | $47.17 | $47.17 |
| Beaver Dam, WI | 1 | $252.70 | $252.70 |
| Durand, WI | 1 | $170.05 | $170.05 |
| Duluth, MN-WI | 1 | $90.16 | $90.16 |
| Eagle River, WI | 1 | $97.50 | $97.50 |
| East Amery, WI | 1 | $92.29 | $92.29 |
| Friendship, WI | 1 | $83.31 | $83.31 |
| Ladysmith, WI | 1 | $144.40 | $144.40 |
| La Crosse-Onalaska, WI-MN | 1 | $80.48 | $80.48 |
| Medford, WI | 1 | $97.50 | $97.50 |
| Merrill, WI | 1 | $97.50 | $97.50 |
| Minocqua, WI | 1 | $144.40 | $144.40 |
| Manitowoc, WI | 1 | $67.50 | $67.50 |
| Marinette, WI-MI | 1 | $67.50 | $67.50 |
| Neillsville, WI | 1 | $144.40 | $144.40 |
| New London, WI | 1 | $59.30 | $59.30 |
| Park Falls, WI | 1 | $144.40 | $144.40 |
| Platteville, WI | 1 | $71.07 | $71.07 |
| Rhinelander, WI | 1 | $97.50 | $97.50 |
| Rice Lake, WI | 1 | $144.40 | $144.40 |
| Shawano, WI | 1 | $59.30 | $59.30 |
| Tomahawk, WI | 1 | $97.50 | $97.50 |
| Waupaca, WI | 1 | $59.30 | $59.30 |
| Whitehall, WI | 1 | $75.45 | $75.45 |
| Wild Rose, WI | 1 | $59.30 | $59.30 |
| Woodruff, WI | 1 | $97.50 | $97.50 |
| Whitewater-Elkhorn, WI | 1 | $67.50 | $67.50 |
What it is
The TPO antibody test looks for antibodies against a thyroid enzyme. They are found in most people with Hashimoto's thyroiditis and many with Graves' disease.
What the price covers
The price usually covers running the test. The blood draw (36415) is often billed as a separate line.
Thyroid peroxidase (TPO) antibody test in other states
- Alabama$147.94
- Alaska$17.94
- Arizona$16.42
- Arkansas$42.83
- California$22.88
- Colorado$32.52
- Connecticut$90.20
- Delaware$199.98
- Florida$15.60
- Georgia$177.84
- Hawaii$37.20
- Idaho$16.25
- Illinois$75.00
- Indiana$102.00
- Iowa$55.20
- Kansas$98.48
- Kentucky$163.55
- Louisiana$27.30
- Maine$84.50
- Maryland$64.62
- Massachusetts$52.50
- Michigan$35.45
- Minnesota$48.06
- Mississippi$21.12
- Missouri$80.36
- Montana$72.80
- Nebraska$70.20
- Nevada$19.67
- New Hampshire$101.70
- New Jersey$16.73
- New Mexico$61.60
- New York$50.31
- North Carolina$62.37
- North Dakota$41.35
- Ohio$57.20
- Oklahoma$57.61
- Oregon$60.45
- Pennsylvania$75.30
- Rhode Island$128.00
- South Carolina$80.50
- South Dakota$56.34
- Tennessee$25.50
- Texas$86.92
- Utah$60.68
- Vermont$103.43
- Virginia$51.75
- Washington$77.36
- West Virginia$72.75
- Wyoming$44.94
Median cash price across the state's hospitals.